Regarding mutation select how many points are correct ?
(i) Random
(ii) Discontinuous
(iii) Continuous
(iv) Directionless

Options

A. Two
B. Three
C. Four
D. Five

Answer

To solve the question regarding mutations, we need to evaluate each of the given statements and determine how many of them are correct.

### Step 1: Analyze the Statements

1. **Random**: Mutations occur randomly. They can happen at any time and in any location within the DNA sequence. This statement is **correct**.

2. **Discontinuous**: Mutations are not a continuous process; they occur at specific points in the DNA sequence rather than spreading continuously throughout. This statement is **correct**.

3. **Continuous**: This statement suggests that mutations occur continuously, which contradicts the previous analysis. Therefore, this statement is **incorrect**.

4. **Directionless**: Mutations can occur in any direction within the DNA sequence, meaning they are not limited to a specific direction. This statement is **correct**.

### Step 2: Count the Correct Statements

From the analysis:
- Correct statements: Random, Discontinuous, Directionless
- Incorrect statement: Continuous

Thus, there are **three correct points** regarding mutations.

### Final Answer

The correct number of points regarding mutations is **3**.

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